20790768

素因数分解:

$2^4\times 3^1\times {\mathrm{433141}}^1$

素因数の和:433152

約数の個数: 20

約数和(自身を含む): 53709608

約数和(自身を除く): 32918840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 433141, 866282, 1299423, 1732564, 2598846, 3465128, 5197692, 6930256, 10395384, 20790768]

約数ペア:

[(1, 20790768), (2, 10395384), (3, 6930256), (4, 5197692), (6, 3465128), (8, 2598846), (12, 1732564), (16, 1299423), (24, 866282), (48, 433141)]